Order effects: a randomised study of three major cancer-specific quality of life instruments

by Thumboo Julian, Goh Cynthia, Lim Celestine, Cheung Yin-Bun, Wee Joseph
Published 2005-05-01

Does the 12-item General Health Questionnaire contain multiple factors and do we need them?

by Li Shu-Chuen, Fones Calvin, Thumboo Julian, Luo Nan, Gao Fei, Cheung Yin-Bun
Published 2004-11-01

The impact of diabetes mellitus and other chronic medical conditions on health-related Quality of Life: Is the whole greater than the sum of its parts?

by Fong Kok-Yong, Li Shu-Chuen, Cheung Yin-Bun, Wee Hwee-Lin, Thumboo Julian
Published 2005-01-01

Are Asians comfortable with discussing death in health valuation studies? A study in multi-ethnic Singapore

by Cheung Yin-Bun, Luo Nan, Zhang Xu-Hao, Xie Feng, Li Shu-Chuen, Wee Hwee-Lin, Machin David, Fong Kok-Yong, Thumboo Julian
Published 2006-12-01